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AssigneeDr. Ing. h.c.F. Porsche Aktiengesellschaft
InventorsPeter Hentschel, Jan Tschunko, Rudolf Kronewitter, Harald Haussler, Karl Sommerer, Robert Klosterhuber, Friedhelm Seoffge
Estimating the term…
A subframe for a motor vehicle has two side plates which extend in the longitudinal direction of the vehicle, are connected with one another by cross members and have bearings for control arms of wheel suspension links, this subframe unit being connected with the vehicle body. The side plates are each formed of a torsion-proof and rigid lattice frame which extends in a vertical longitudinal plane of the vehicle. Between the side plates, torsion-proof cross members are held which can each be screwed on separately in a detachable manner. Together with the side plates, these cross members form a rigid assembly unit which comprises integrated bearings for control arms of wheel suspension links in the side plates. By way of one bearing respectively, which is arranged in spaced horizontal planes in a top and bottom chord of the side plate, the subframe unit is detachably fastened on the vehicle body.
A subframe for a motor vehicle comprising:
A subframe for a motor vehicle with rear wheel steering system and two side plates extending in a longitudinal direction of the vehicle, the side plates being connected with one another by cross members and having bearings for control arms of wheel suspension links, this subframe unit being connected with the vehicle body, wherein a rearward, with respect to the driving direction, lower cross member comprises an operating cylinder, having free ends to which one oblong console respectively is fastened, the oblong console being detachably connected by screws with the side plates and through which a piston rod of the operating cylinder is guided and is connected with a tie rod.
Dependencies are inferred from the claim text.